Luer nut for connecting medical devices



FIG. 1 is a right end, perspective view of a leur nut for connecting medical devices showing our new design;

FIG. 2 is a side elevational view thereof;

FIG. 3 is a right end elevational view thereof; and

FIG. 4 is a left end elevational view thereof. 

The ornamental design for a luer nut for connecting medical devices, as shown and described. 